trade·markBrE/ˈtreɪdmɑːk/NAmE/ˈtreɪdmɑːrk/verbpresent simple - I / you / we / theytrademarkBrE/ˈtreɪdmɑːk/NAmE/ˈtreɪdmɑːrk/present simple - he / she / ittrademarksBrE/ˈtreɪdmɑːks/NAmE/ˈtreɪdmɑːrks/past simpletrademarkedBrE/ˈtreɪdmɑːkt/NAmE/ˈtreɪdmɑːrkt/past participletrademarkedBrE/ˈtreɪdmɑːkt/NAmE/ˈtreɪdmɑːrkt/ -ing formtrademarkingBrE/ˈtreɪdmɑːkɪŋ/NAmE/ˈtreɪdmɑːrkɪŋ/toregistersthasatrademark把…注册为商标◆TheyhavetrademarkedthenameintheUSandtheUK.他们已在美国和英国将这个名称注册为商标。